SF 1191699: Make slices picklable
diff --git a/Lib/test/test_slice.py b/Lib/test/test_slice.py
index c34d9ea..83f051f 100644
--- a/Lib/test/test_slice.py
+++ b/Lib/test/test_slice.py
@@ -2,6 +2,7 @@
import unittest
from test import test_support
+from cPickle import loads, dumps
import sys
@@ -102,6 +103,13 @@
x[1:2] = 42
self.assertEquals(tmp, [(1, 2, 42)])
+ def test_pickle(self):
+ s = slice(10, 20, 3)
+ for protocol in (0,1,2):
+ t = loads(dumps(s, protocol))
+ self.assertEqual(s, t)
+ self.assertEqual(s.indices(15), t.indices(15))
+ self.assertNotEqual(id(s), id(t))
def test_main():
test_support.run_unittest(SliceTest)